Finding the Fourth Proportional to 16,633.48, 24,954.94 and 4,946.92

Step by Step Solution

1. Step 1: Write the proportion equation
   16,633.48 : 24,954.94 = 4,946.92 : x
2. Step 2: Convert to fraction form
   16,633.48/24,954.94 = 4,946.92/x
3. Step 3: Cross multiply
   16,633.48x = 24,954.94 × 4,946.92
4. Step 4: Simplify right side
   16,633.48x = 123,450,091.78
5. Step 5: Solve for x
   x = 123,450,091.78/16,633.48
6. Step 6: Final answer
   x = 7,421.78